2 papers
eess.SP2020
For Intelligent and Higher Spectrum Efficiency: A Variable Packing Ratio Transmission System Based on Faster-than-Nyquist and Deep Learning
Peiyang Song, Nan Zhang, Lin Cai +2
With the rapid development of various services in wireless communications, spectrum resource has become increasingly valuable. Faster than Nyquist (FTN) signaling, proposed in the…
eess.SP2017
Blind Estimation Algorithms for I/Q Imbalance in Direct Down-conversion Receivers
Peiyang Song, Fengkui Gong, Hang Zhang +1
As known, receivers with in-phase and quadrature phase (I/Q) down conversion, especially direct-conversion architectures, always suffer from I/Q imbalance. I/Q imbalance is caused…